5-day weather forecast Vilnius 21-03-2026
Weather forecast Vilnius Saturday 21 March 21.03.2026: partly cloudy, temperature from 2 °C to 9 °C.
No precipitation expected. Wind up to 4 m/s (gusts 5.97 m/s). Air humidity 52–95%, atmospheric pressure 767–770 mm Hg, UV index up to 1.5.
Sunrise 06:28
Sunset 18:28
Sunset 18:28
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Cloudy | 3 °C | 0% | 76% | 92% | 767 mm Hg | E 87° 4 (5.86) m/s | 0 |
| 01:00 |  Partly cloudy | 2 °C | 0% | 55% | 94% | 767 mm Hg | E 87° 3.39 (5.61) m/s | 0 |
| 02:00 |  Mist | 2 °C | 0% | 46% | 95% | 767 mm Hg | E 86° 3 (5.44) m/s | 0 |
| 03:00 | Partly cloudy | 2 °C | 0% | 43% | 94% | 767 mm Hg | E 91° 3.11 (5.97) m/s | 0 |
| 04:00 | Partly cloudy | 2 °C | 0% | 33% | 91% | 768 mm Hg | ESE 106° 2.81 (5.53) m/s | 0 |
| 05:00 | Partly cloudy | 2 °C | 0% | 27% | 88% | 768 mm Hg | ESE 119° 2.81 (5.53) m/s | 0 |
| 06:00 | Partly cloudy | 2 °C | 0% | 26% | 86% | 768 mm Hg | ESE 121° 2.5 (5.11) m/s | 0 |
| 07:00 |  Sunny | 2 °C | 0% | 20% | 84% | 769 mm Hg | ESE 118° 2.19 (4.5) m/s | 0.1 |
| 08:00 | Sunny | 3 °C | 0% | 20% | 78% | 770 mm Hg | ESE 118° 2 (3.39) m/s | 0.2 |
| 09:00 |  Partly cloudy | 5 °C | 0% | 33% | 67% | 770 mm Hg | ESE 121° 2.61 (3.5) m/s | 0.3 |
| 10:00 |  Cloudy | 7 °C | 0% | 71% | 59% | 770 mm Hg | ESE 118° 3.61 (4.58) m/s | 0.5 |
| 11:00 |  Overcast | 7 °C | 0% | 98% | 56% | 770 mm Hg | ESE 118° 4 (4.86) m/s | 0.8 |
| 12:00 | Overcast | 8 °C | 0% | 95% | 55% | 770 mm Hg | ESE 121° 3.89 (4.64) m/s | 1.1 |
| 13:00 | Overcast | 8 °C | 0% | 100% | 54% | 770 mm Hg | ESE 121° 3.89 (4.58) m/s | 1.4 |
| 14:00 | Overcast | 8 °C | 0% | 100% | 53% | 770 mm Hg | ESE 122° 4 (4.75) m/s | 1.5 |
| 15:00 | Overcast | 8 °C | 0% | 89% | 52% | 769 mm Hg | ESE 121° 3.89 (4.83) m/s | 0.8 |
| 16:00 | Cloudy | 9 °C | 0% | 70% | 52% | 769 mm Hg | ESE 122° 3.69 (4.69) m/s | 0.5 |
| 17:00 | Partly cloudy | 8 °C | 0% | 52% | 57% | 769 mm Hg | ESE 120° 3 (4.14) m/s | 0.2 |
| 18:00 | Partly cloudy | 6 °C | 0% | 53% | 66% | 770 mm Hg | ESE 113° 2.19 (3.97) m/s | 0 |
| 19:00 | Partly cloudy | 4 °C | 0% | 47% | 73% | 770 mm Hg | ESE 108° 2.39 (5.03) m/s | 0 |
| 20:00 |  Clear | 4 °C | 0% | 25% | 76% | 770 mm Hg | ESE 114° 2.39 (5.03) m/s | 0 |
| 21:00 | Partly cloudy | 3 °C | 0% | 38% | 78% | 770 mm Hg | ESE 123° 2.19 (4.61) m/s | 0 |
| 22:00 | Partly cloudy | 2 °C | 0% | 47% | 79% | 770 mm Hg | ESE 119° 2.19 (4.61) m/s | 0 |
| 23:00 | Cloudy | 2 °C | 0% | 67% | 81% | 770 mm Hg | SE 128° 2.19 (4.61) m/s | 0 |
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.